<?php

#[('__call', '调用类中不存在的方法')]
class User
{
    public function start()
    {
        echo "my name is hflxhn <br>";
    }

    public function __call($a, $b)
    {
        echo "您调用的{$a}方法不存在,请走开!!!";
    }
}

$obj = new User();
$obj->call();
